package com.yhd.singleton;

import org.junit.Test;

/**
 * @author yhd
 * @email yinhuidong1@xiaomi.com
 * @description TODO
 * @since 2021/5/22 下午4:30
 */
public class MainTest {

    @Test
    public void test(){
        MeiZi meizi1 = MeiZi.getInstance();
        MeiZi meizi2 = MeiZi.getInstance();
        System.out.println(meizi1.equals(meizi2));
        //System.out.println(System.getProperties());
    }
}
